Prospective Study
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. May 21, 2014; 20(19): 5897-5902
Published online May 21, 2014. doi: 10.3748/wjg.v20.i19.5897
Table 2 Distribution of hepatitis C virus genotypes among Iranian hepatitis C virus infected patients according to route of infection n (%)
High-risk groupFrequencyUndetectableGt1Gt2Gt3Gt4Gt1/2Gt1/3
Addict55067 (12.2)283 (51.5)0 (0.0)192 (34.9)0 (0.0)2 (0.4)6 (1.1)
Thalassemia3815 (39.5)17 (44.7)0 (0.0)6 (15.8)0 (0.0)0 (0.0)0 (0.0)
Hemophilia82 (25.0)5 (62.5)0 (0.0)1 (12.5)0 (0.0)0 (0.0)0 (0.0)
Kidney graft41 (25.0)2 (50)0 (0.0)1 (25.0)0 (0.0)0 (0.0)0 (0.0)
Dialysis61 (16.7)4 (66.7)0 (0.0)0 (0.0)1 (16.7)0 (0.0)0 (0.0)
Liver graft31 (33.3)2 (66.7)0 (0.0)0 (0.)0 (0.0)0 (0.0)0 (0.0)
Unknown27764 (23.1)140 (50.5)3 (1.1)67 (24.2)3 (1.1)0 (0.0)0 (0.0)
Total886151 (17.0)453 (51.1)3 (0.3)267 (30.1)4 (0.5)2 (0.2)6 (0.7)